SN74LS312J4
Standard SRAM, 16X9, TTL, CDIP20Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SN74LS312J4 is a standard asynchronous SRAM with a 16-word by 9-bit organization. This TTL-compatible component features open-collector outputs and operates within a temperature range of 0°C to 70°C. The SN74LS312 series device is packaged in a 20-lead ceramic dual-in-line package (CDIP20), specifically adhering to the R-XDIP-T20 standard. Its through-hole mounting style and 2.54mm terminal pitch are characteristic of its inline package design. This component finds application in various industrial and commercial systems requiring high-speed data storage and retrieval.
Additional Information
Series: SN74LS312RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| JESD_30_Code | R-XDIP-T20 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 16X9 |
| Memory_Width | 9 |
| Number_of_Terminals | 20 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | Open-Collector |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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